Features: 1) Voltage: 230V / 400V 2) Current (A): 6, 10, 16, 20, 25, 32, 40, 50, 63 3) Specifi Mini circuit breakerFeatures: 1) Voltage: 230V / 400V 2) Current (A): 6, 10, 16, 20, 25, 32, 40, 50, 63 3) Specifications: 1P, 2P, 3P, 4P 4) Usage life: 20,000 times 5) Installation method: slide guide